I have been involved in Linux and FreeBSD system administration for over 10 years when I began managing servers for a social networking website. After starting my own web hosting business and working in multiple positions in both the private and public sector, I consider myself an expert in system administration and designing systems to meet customer needs. With degrees in Business Honors and Management Information Systems, I can quickly articulate business needs and translate these into technical requirements. My technical experience allows me to then research and choose the best and most economical needs to match customer requirements.
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Post your Linux system administration project on oDesk and find Linux experts and system administrators to assist you with your Linux server installation, configuration, maintenance and technical support tasks. These experienced consultants can manage your Linux network and infrastructure security or perform backups and security scans or updates and identify threats on your Linux OS system. They can also deploy web applications, eCommerce systems and content management systems on your Linux server, or migrate your virtual machine to a physical Linux server. You can also find a professional Linux sysadmin, experienced in system monitoring and control tools, to manage and optimize your Linux-based server farm.
Linux is a collection of free and open-source, cross-platform, Unix-like operating system distributions, among which the most widely known are Ubuntu, Red Hat and Slackware. On oDesk, the world’s largest online workplace, you can find experienced Linux system administrators to set up dedicated Linux web servers, install web hosting control panels (like ZPanel, Plesk, cPanel or DirectAdmin), set up SQL databases and file managers or configure Linux server security and accounts.
Linux System Administration Job Cost Overview
Typical total cost of oDesk Linux System Administration projects based on completed and fixed-price jobs.
oDesk Linux System Administration Jobs Completed Quarterly
On average, 638 Linux System Administration projects are completed every quarter on oDesk.
Time to Complete oDesk Linux System Administration Jobs
Time needed to complete a Linux System Administration project on oDesk.
Average Linux System Administration Freelancer Feedback Score
Linux System Administration oDesk freelancers typically receive a client rating of 4.78.
20+ years of experience in IT. I have worked in many industries, finding solutions to many different problems. Once the solution is found, I have in some cases also been the implementer of the solution. If I am not the implementer I have been an integral part in finding the correct solution provider that will bring the TCO in line with the needs of the business. I will work with you to find the best solution to your IT or business problem, let me help you today.
Linux and Windows servers administration. DBA. Linux: Ubuntu and CentOS. Shell scripting ,Python, DNS, DHCP, TFTP, LAMP, SSH, MAIL, Web server. Windows: RDP, DHCP, AD, PowerShell scripting. DBA: Firebird and MySQL Server administration and development. Programming: Delphi, FastReport, IBX, PHP I've just started to search offers at the oDesk, so I may ask a smaller payments to get a good replies quicker.
I have a Software Developer with more than six years of experience. I am a Java-Based developer, however, I have been working with other technologies such Ruby, doing web applications based on Ruby on Rails framework. Since 2012 I have worked as a Adobe CQ Consultant, working on many projects including website migration, digital assets management, etc. I have developed many sites on this technologies, some of them are www.asicsamerica.com, www.eagle.org, www.successfactors.com and more. All these project were developed under Agile methodologies, doing daily scrums to give updates of the development process, bi-weekly demos to show the progress to the client, and bi-weekly retrospectives to improve anything about the development method. I also consider to be proactive to ensure good quality of delivered products, having fluid and good communication with the client to success and achieve goals.
I am a seasoned IT professional with broad experience in multiple programming languages, operating systems, and a variety of IT functions. I have done everything from technical support, systems architecture, managing global data centers, and creating custom software solutions. I am currently looking to freelance and help solve problems using the skills and knowledge I have obtained. I enjoy IT challenges that allow me to grow and learn new things related to my field. I am a hard worker, who enjoys seeing things to completion, and am extremely thorough and detail oriented in everything I do. I may not be the fastest, nor the cheapest, but I will get the job done and get it done without cutting corners. All of my previous clients from other side ventures have been extremely pleased with my work, and have recommended me to others as well.
Talented manager and engineer, with more than 12 years of experience in IT area including 6 years of experience in System Architecture. My key experience is complex system design, long-term planing and strategy vision including security aspects, especially in virtualization and DevOps areas. I have excellent knowledge of networking, security, integration experience. Strong communications skills and also I am very passionate of new technologies. Review my Linkedin for extra details ;)
Syd has spent the last 18 years focusing on enterprise solutions. His experience working with enterprise environments include: network engineering; data security; system administration; and enterprise monitoring. His experience comes from diverse industries including: Health Care; Financial; and Telecommunications, for such companies as WebMD, Bank of America, Lucent, Oxygen Development and others. His broad perspective of computing environments gives him the ability to look across multiple disciplines - to see the whole of the computing environment and not just the individual components. * Foundation Architectures Designed and supported architectures, supporting the following applications among others. Oracle, Informix, Siebel, WebSphere, DB2, MS SQL, LDAP, Web Hosting, Email, and DNS among others. Served as a senior systems administrator, supporting Debian, Red Hat, Solaris, and Microsoft Windows Server. He maintained proper system operations through system audits, patch management. Worked with application owners to ensure proper system configuration. Optimized Solaris system performance through Solaris Resource Management. Integrated Unix authentication and authorization providing common sign-on across Unix, Application, and Windows environments. Deployed Windows Server environments supporting Active Directory, Group Policy, Terminal Services, and MS SQL. * Wired and Wireless Network and Remote Access Architectures Designed and implemented large TCPIP networks. He has architected standard solutions for dynamically routed networks, Internet fail-over and load-balancing. Experience supporting global MPLS and Cisco DMVPN networks. Designed remote access solutions based on Cisco, SonicWall, and OpenVPN. Including Infrastructure based LAN to LAN VPN's, and fault tolerant multi-point VPN solutions with dynamic routing. Designed and implemented indoor and outdoor wireless networks based on Ruckus, Cisco, and Ubiquiti equipment. Performed RF site surveys and analysis. Deployed routing protocols BGP, EIGRP, and OSPF in multiple environements. * Enterprise Monitoring and Data Security He has designed and implemented a Proactive Monitoring solution tying together a number of open source software packages into a unified tool. Packages include Nagios/Icinga, Cacti, Cfengine, Munin, and others. His work with this solution has been proven to lower costs by increasing productivity, and reducing unplanned downtime. Deployed Intrusion Detection and prevention systems, both host and network based integrated with network firewalls for dynamic threat remediation. He has implemented global web proxy services utilizing WCCPv2 and Websense . * High Availability Solutions Designed and implemented high availability environments using virtual, clustered, and replicated solutions. Implementations including Solaris, Veritas, Oracle, and Linux cluster solutions to Oracle, Oracle Applications, Siebel, Mysql and PostgreSQL replication, and Linux Virtualization. * Storage Architectures and Disaster Recovery Designed and implemented storage and backup solutions including SAN and direct attached technologies, tape libraries, virtual tape libraries and off-site replication. Implemented using EMC and vendor storage, Fiber Channel, iSCSI, and direct attached, and both software and hardware RAID solutions. Software RAID including Veritas Volume Manager, Solaris Volume Manager, Linux Logical Volume Manager, Solaris ZFS, and Linux mdadm. Storage formatted as Linux ext3/4, ZFS, VxFS, and direct-access(raw). High availability provided though multi-path/multi-chassis storage access and remote data replication with Veritas Volume Replicator and Linux DRBD. Disaster recovery software includes Symantec NetBackup, EMC Networker, and Bacula with storage provided by EMC, StorageTek, and disk storage. * Virtualization Designed and implemented virtual environments using Solaris and Linux Containers, Linux KVM, and VMWare. Virtual servers deployed to support Linux, Solaris, and Windows operating systems running Oracle, MySQL, monitoring, Voice over IP PBX, file server, application server, and web environments. * Technical troubleshooting – root cause analysis He has a diverse skill set that enables a broad perspective of computing environments. This gives him a systemic viewpoint that goes from the application through host configuration to the many paths that data travels through the network and the interaction of the multitude of components that make up modern computing environments. This ability allows him to direct various resources across multiple disciplines to determine root cause and resolution. * Telephony Implemented voice solutions based on Astrerisk, Trixbox, and FreeSWITCH VoIP PBX. Utilizing VoIP hardware from Snom, Cisco, and Grandstream. Implemented integrated FAX to email solutions utilizing Hylafax fax server and Digium telephony hardware.
Some shops have a "my way or the highway" kind of attitude. I'm different. I use my over a decades worth of experience to understand and help construct what is truly best for my customers. Along with 24x7 management and implementation of my solutions, I have acquired a solid understanding of business strategy, communication, and customer relations. I know what it takes to deliver outstanding client services. Feel free to contact me and take the next step in creating the solution you need.